Tag Archives: shaft coupling flange

China best Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes bushing bore

Product Description

plastic cast iron keyless coupling pulley flange  shaft bearing torque bronze Taper Bore adapters XT XH taper lock bush bushing sizes

Product Description

 

1) V-Belt pulleys for taper bushes

SPZ    

Groove  type range 
1  50~500 
2  50~630 
3  63~630 
4  80~630 
5  85~630 
6  100~630 
8  140~630 
SPA   

Groove  type range 
1  63~630 
2  63~800 
3  71~900 
4  90~900 
5  100~900 
6  100~900 

 

 

CHINAMFG

Groove  type range 
1  100~315 
2  100~800 
3  100~1250 
4  125~1250 
5  125~1250 
6  140~1250 
8  170~1250 
10  224~1000 

SPC

Groove  type range 
3  200~1250 
4  200~1250 
5  200~1250 
6  200~1250 
8  200~1250

2)V-belt pulleys with CHINAMFG hub

SPZ

Groove  type range 
1  45~355 
2  45~400 
3  45~400 
SPA

Groove  type range 
1  40~560 
2  40~630 
3  56~630 
4  63~630 
5  63~630 

 

SPB

Groove  type range 
1  56~630 
2  56~630 
3  56~630 
4  80~630 
5  80~630 
6  100~630 
SPC

Groove  type range 
1  100~315 
2  130~450 
3  140~630 
4  150~630 
5  180~630 
6  180~630 

 

3) Adjustable Speed V-belt pulleys prebored and for taper bushes

 

Type  Profile 
5VS092-1  10X6 SPZ 
5VS093-1  10X6 13X8 
5VS108-1  10X6 13X8 SPZ SPA 
5VS120-1  10X6 13X8 SPZ SPA 
5VS138-1  10X6 13X8 SPZ SPA 
5VS159-1  10X8 SPA 
5VS180-1  10X8 17X11 SPA SPB 
5VS120-2  10X6 13 X8 SPZ SPA 
5VS138-2  10X6 13 X8 SPZ SPA 
5VS159-2  13X8 SPA 
5VS180-2  13X8 17X11 SPA SPB 
5VS200-2  13X8 17X11 SPA SPB 
5VS250-2  13X8 17X11 SPA SPB SPC 

 

 

 

 

 

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Standard: DIN, ANSI, GB, JIS, BSW
Material: Stainless Steel
Connection: Flange
Surface Treatment: Galvanized Sheet
Head Type: Round
Transport Package: Wooden Box
Samples:
US$ 9999/Piece
1 Piece(Min.Order)

|
Request Sample

taper bush

What are the temperature and environmental considerations when using taper lock bushings?

When using taper lock bushings, it is important to consider the temperature and environmental conditions in which the bushings will operate. These factors can have a significant impact on the performance, durability, and overall effectiveness of the bushings. Here are some key considerations:

  1. Temperature Range: Taper lock bushings are typically designed to operate within specific temperature ranges. Exceeding these temperature limits can result in reduced performance, increased wear, or even failure of the bushings. It is crucial to consult the manufacturer’s specifications and guidelines to ensure that the bushings are suitable for the anticipated temperature range in your application. Extreme temperatures, whether hot or cold, can affect the material properties, dimensional stability, and lubrication characteristics of the bushings.
  2. Corrosive Environments: In environments where corrosive substances are present, such as chemicals, moisture, or saltwater, special considerations must be taken. Corrosion can deteriorate the surface finish and structural integrity of the taper lock bushings, leading to premature failure. It is important to select bushings that are made from materials resistant to corrosion, such as stainless steel or corrosion-resistant coatings. Regular inspection, cleaning, and proper maintenance can also help mitigate the effects of corrosive environments.
  3. Dust, Dirt, and Contaminants: Taper lock bushings operating in dusty or dirty environments can be prone to accelerated wear and decreased performance. Dust, dirt, and other contaminants can infiltrate the bushing interface, impairing the locking mechanism or causing excessive friction. Regular cleaning, protective covers or guards, and appropriate sealing measures can help minimize the effects of contaminants on the bushings.
  4. Moisture and Humidity: Moisture and high humidity levels can promote corrosion, rust, or the formation of oxidation on the surface of taper lock bushings. This can lead to increased friction, reduced locking efficiency, and potential damage to the bushings. Using moisture-resistant materials, applying protective coatings, and ensuring proper lubrication can help mitigate the negative effects of moisture and humidity.
  5. Shock and Vibration: Taper lock bushings may be subjected to shock and vibration in certain applications. Excessive shock and vibration can lead to loosening of the bushings, misalignment, or even complete disengagement from the shaft. It is important to consider the magnitude and frequency of shock and vibration in the operating environment and select bushings that are designed to withstand such conditions. Additional measures such as using locking compounds, thread-locking adhesives, or anti-vibration mounts can enhance the stability and reliability of the bushings.

Understanding and addressing these temperature and environmental considerations can help ensure optimal performance and longevity of taper lock bushings in your specific application. It is recommended to consult the manufacturer’s guidelines, industry standards, and experts in the field to determine the most suitable bushings and maintenance practices for your operating conditions.

taper bush

What are the common materials used in manufacturing taper lock bushings?

When it comes to manufacturing taper lock bushings, several common materials are used, each with its own unique properties and advantages. The choice of material depends on factors such as application requirements, environmental conditions, and desired performance characteristics. Here are some of the commonly used materials in the manufacturing of taper lock bushings:

  1. Steel: Steel is one of the most prevalent materials used for taper lock bushings due to its excellent strength, durability, and wear resistance. Different grades of steel, such as carbon steel or alloy steel, can be utilized based on the specific application requirements. Steel bushings are capable of withstanding high loads and are suitable for a wide range of industrial applications.
  2. Stainless Steel: Stainless steel is chosen for taper lock bushings when corrosion resistance is a crucial factor. Stainless steel exhibits excellent resistance to rust, oxidation, and chemical corrosion, making it suitable for applications in harsh or corrosive environments. It is commonly used in industries such as food processing, marine, and pharmaceuticals.
  3. Cast Iron: Cast iron is a popular material for taper lock bushings, known for its high strength, durability, and vibration damping properties. Cast iron bushings can effectively absorb and dampen vibrations, reducing the risk of damage to the shaft and other components. They are commonly used in applications where shock absorption and noise reduction are essential.
  4. Bronze: Bronze is chosen for taper lock bushings when self-lubrication and low friction are desired. Bronze bushings have excellent bearing properties and can operate without additional lubrication, which makes them suitable for applications where maintenance or lubrication is challenging. They are often used in equipment such as conveyors, pumps, and agricultural machinery.
  5. Plastics and Polymers: Various plastics and polymers, such as nylon, polyurethane, or PTFE (polytetrafluoroethylene), are used for manufacturing taper lock bushings. These materials offer advantages such as low friction, self-lubrication, corrosion resistance, and electrical insulation properties. Plastic or polymer bushings are commonly used in applications where lightweight, non-metallic components are desired.

It’s important to note that the material selection for taper lock bushings should be based on the specific requirements of your application, including factors like load capacity, operating conditions, temperature range, and compatibility with the mating shaft and driven component. Manufacturers and suppliers of taper lock bushings can provide guidance on material selection based on their product offerings and expertise.

By considering the properties and characteristics of different materials, you can choose the most appropriate material for your taper lock bushings, ensuring optimal performance and longevity in your power transmission system.

taper bush

Can I find a step-by-step guide on installing taper lock bushings for various shaft sizes?

Yes, you can find step-by-step guides on installing taper lock bushings for various shaft sizes. Manufacturers of taper lock bushings often provide detailed installation instructions and guidelines to ensure proper and efficient installation. Here’s an overview of the typical installation process:

  1. Start by gathering the necessary tools and equipment for the installation, which may include a torque wrench, Allen wrenches or socket wrenches, and a hammer or mallet.
  2. Clean the shaft and the bore of the driven component to remove any dirt, debris, or rust that may hinder a proper fit. Ensure both surfaces are dry and free from contaminants.
  3. Select the appropriate taper lock bushing size that matches the shaft diameter of your application. Refer to the manufacturer’s specifications or guidelines to determine the correct size.
  4. Slide the taper lock bushing onto the shaft, ensuring that it is positioned at the desired location on the shaft.
  5. Align the keyway (if present) on the shaft with the corresponding keyway in the taper lock bushing. This ensures proper torque transmission and prevents rotational slippage.
  6. Using an Allen wrench or socket wrench, tighten the screws or bolts on the taper lock bushing in a cross-pattern. Gradually tighten each screw or bolt in small increments to ensure even compression and a secure fit. Refer to the manufacturer’s recommended torque values for tightening.
  7. Once the screws or bolts are tightened, tap the outer flange or collar of the taper lock bushing gently with a hammer or mallet. This helps to ensure that the bushing is fully seated and provides a tight connection.
  8. Inspect the installation to ensure that the taper lock bushing is securely mounted on the shaft and that there is no visible gap between the bushing and the driven component. Verify that the keyway engagement is proper, and the bushing is concentric with the shaft.
  9. If the driven component has additional tightening screws or bolts, follow the manufacturer’s instructions to secure it to the taper lock bushing.
  10. Perform a final inspection and test the rotation of the assembly to ensure smooth operation and proper alignment.

It is important to note that the specific installation process may vary slightly depending on the manufacturer, the type of taper lock bushing, and the driven component. Therefore, it is crucial to refer to the manufacturer’s installation instructions and guidelines for your specific taper lock bushing model.

Manufacturer catalogs, websites, and technical resources dedicated to power transmission components are valuable sources for finding detailed step-by-step installation guides. These resources often include diagrams, illustrations, and additional tips to ensure a successful installation.

By following a reliable installation guide and adhering to the manufacturer’s instructions, you can properly install taper lock bushings on various shaft sizes, ensuring a secure and efficient connection in your mechanical applications.

China best Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes   bushing bore		China best Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes   bushing bore
editor by CX 2024-04-24

China Custom Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes supplier

Product Description

Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes
pulley machine
1) V-Belt pulleys for taper bushes

SPZ    

Groove  type range 
1  50~500 
2  50~630 
3  63~630 
4  80~630 
5  85~630 
6  100~630 
8  140~630 
SPA   

Groove  type range 
1  63~630 
2  63~800 
3  71~900 
4  90~900 
5  100~900 
6  100~900 

 

 

SPB

Groove  type range 
1  100~315 
2  100~800 
3  100~1250 
4  125~1250 
5  125~1250 
6  140~1250 
8  170~1250 
10  224~1000 
SPC

Groove  type range 
3  200~1250 
4  200~1250 
5  200~1250 
6  200~1250 
8  200~1250

2)V-belt pulleys with CHINAMFG hub

SPZ

Groove  type range 
1  45~355 
2  45~400 
3  45~400 
SPA

Groove  type range 
1  40~560 
2  40~630 
3  56~630 
4  63~630 
5  63~630 

 

SPB

Groove  type range 
1  56~630 
2  56~630 
3  56~630 
4  80~630 
5  80~630 
6  100~630 
SPC

Groove  type range 
1  100~315 
2  130~450 
3  140~630 
4  150~630 
5  180~630 
6  180~630 

 
3) Adjustable Speed V-belt pulleys prebored and for taper bushes

Type  Profile 
5VS092-1  10X6 SPZ 
5VS093-1  10X6 13X8 
5VS108-1  10X6 13X8 SPZ SPA 
5VS120-1  10X6 13X8 SPZ SPA 
5VS138-1  10X6 13X8 SPZ SPA 
5VS159-1  10X8 SPA 
5VS180-1  10X8 17X11 SPA SPB 
5VS120-2  10X6 13 X8 SPZ SPA 
5VS138-2  10X6 13 X8 SPZ SPA 
5VS159-2  13X8 SPA 
5VS180-2  13X8 17X11 SPA SPB 
5VS200-2  13X8 17X11 SPA SPB 
5VS250-2  13X8 17X11 SPA SPB SPC 

 

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Material: Iron
Surface Treatment: Phosphating
Transport Package: Wooden Box
Trademark: no brand
Origin: China
Samples:
US$ 9999/Piece
1 Piece(Min.Order)

|
Request Sample

taper bush

Where can I find video tutorials on the proper installation of taper lock bushings?

If you are looking for video tutorials on the proper installation of taper lock bushings, there are several online platforms where you can find informative videos that guide you through the installation process. These videos provide visual demonstrations and step-by-step instructions, helping you understand the correct procedures for installing taper lock bushings. Here are some places where you can find video tutorials on the proper installation of taper lock bushings:

  1. YouTube: YouTube is a popular video-sharing platform that hosts a vast collection of instructional videos. By searching for keywords such as “taper lock bushing installation” or “how to install taper lock bushings” on YouTube, you can find numerous video tutorials created by individuals, manufacturers, or industry experts. YouTube allows you to filter the search results by relevance, view count, or upload date, making it easier to find the most relevant and up-to-date tutorials.
  2. Manufacturer Websites: Many manufacturers of taper lock bushings provide video tutorials on their websites. These videos are often created to demonstrate the proper installation techniques specific to their products. Visiting the websites of reputable manufacturers in the power transmission industry and navigating to their product or technical support sections can lead you to installation videos that provide detailed instructions and tips.
  3. Industrial Training Websites: Industrial training websites or platforms dedicated to mechanical engineering or maintenance often offer video tutorials on various topics, including power transmission components. These platforms may require a subscription or payment for access to their content. Websites like LinkedIn Learning, Udemy, or Lynda.com may have courses or tutorials that cover the installation of taper lock bushings.
  4. Online Industrial Communities: Online industrial communities and forums may have video tutorials shared by professionals or enthusiasts who have expertise in power transmission and mechanical maintenance. Platforms like Eng-Tips or Practical Machinist may have threads or posts where members share instructional videos or links to external resources. Participating in these communities and asking for video recommendations can help you find relevant installation tutorials.
  5. Manufacturer or Distributor Webinars: Manufacturers or distributors in the power transmission industry occasionally conduct webinars or online training sessions that cover topics related to their products. These webinars may include video presentations or live demonstrations on the installation of taper lock bushings. Checking the websites or newsletters of manufacturers and distributors for upcoming webinars can provide you with opportunities to access educational videos on proper installation techniques.

When using video tutorials for the installation of taper lock bushings, it is important to follow the instructions provided by reputable sources, such as manufacturers or industry professionals. Ensure that the video tutorials are up-to-date and applicable to the specific taper lock bushing model and size you are working with.

By exploring these platforms, you should be able to find a variety of video tutorials that visually guide you through the proper installation of taper lock bushings. These resources can enhance your understanding and proficiency in installing taper lock bushings correctly and efficiently.

taper bush

What are the industry standards for taper lock bushings, and how do they vary?

In the industry, there are several standards that define the specifications and requirements for taper lock bushings. These standards ensure consistency, interchangeability, and quality across different manufacturers and applications. The specific standards for taper lock bushings can vary depending on the region, industry, and intended use. Here are some of the commonly referenced industry standards for taper lock bushings:

  1. ANSI/AGMA 9002-C16: This American National Standard, published by the American Gear Manufacturers Association (AGMA), provides guidelines for inch series taper lock bushings. It specifies dimensional requirements, material specifications, and performance criteria for these bushings.
  2. ISO 1641-1: The International Organization for Standardization (ISO) has developed standards for taper lock bushings as well. ISO 1641-1 pertains to metric series taper lock bushings and covers dimensions, tolerances, and keyway specifications. It ensures compatibility and interchangeability between bushings and related components.
  3. DIN 6885: DIN is the German Institute for Standardization, and DIN 6885 is a standard that specifies parallel keys and keyways. While not specifically focused on taper lock bushings, it is often referenced in conjunction with taper lock bushing standards for keyway dimensions and tolerances.
  4. BS 4235: British Standards Institution (BSI) has published BS 4235, which defines the dimensions and tolerances for taper lock bushings. It covers both metric and inch series bushings and provides guidance on keyway dimensions, bore sizes, and other relevant specifications.
  5. JIS B 1301: The Japanese Industrial Standards (JIS) includes JIS B 1301, which outlines the dimensions and requirements for taper lock bushings. It covers both metric and inch series bushings and provides specifications for keyway dimensions, dimensions of the tapered bore, and other relevant parameters.

It’s important to note that these standards may differ in terms of specific requirements, terminology, and units of measurement. Therefore, it is crucial to identify the appropriate standard for your region and application to ensure compliance and compatibility.

In addition to these industry standards, manufacturers may also have their own proprietary standards or specifications for taper lock bushings. These internal standards can provide further details on design considerations, material selection, and manufacturing processes specific to their products.

When selecting taper lock bushings, it is recommended to consult the relevant standards and specifications applicable to your region and industry. Manufacturers, suppliers, and industry associations can provide guidance and assistance in understanding and applying these standards to ensure proper selection, installation, and performance of taper lock bushings in your specific application.

taper bush

What is a taper lock bushing, and how does it function in mechanical applications?

A taper lock bushing is a mechanical component used to mount rotating shafts securely onto driven components, such as pulleys, sprockets, or gears. It provides a reliable and efficient method of power transmission by creating a tight and secure connection between the shaft and the driven component. The taper lock bushing operates based on the principle of frictional locking. Here’s how it functions in mechanical applications:

A taper lock bushing consists of a cylindrical body with a tapered bore and a flange or collar at one end. The tapered bore allows for easy installation onto the shaft. The opposite end of the bushing typically features threaded holes or slots for tightening screws or bolts. The inner surface of the bushing is precision machined with a matching taper angle to ensure a tight fit and maximize the frictional grip between the bushing and the shaft.

The installation process involves sliding the taper lock bushing onto the shaft and positioning it at the desired location. As tightening screws or bolts are tightened, they exert an axial force on the bushing, causing it to compress and expand radially. This radial expansion creates a tight fit between the bushing and the shaft, creating a secure connection. The frictional forces generated between the mating surfaces of the bushing and the shaft transmit torque from the shaft to the driven component.

The taper lock bushing’s design allows for easy installation and removal without the need for extensive machining or keyway slots on the shaft. It offers advantages such as high torque transmission capacity, concentricity, and resistance to axial and radial loads. Additionally, the bushing’s compression fit creates a self-centering effect, ensuring accurate alignment between the shaft and the driven component.

Taper lock bushings are commonly used in various mechanical applications, including power transmission systems, conveyor systems, industrial machinery, and automotive components. They provide a reliable and versatile solution for connecting rotating shafts to driven components, allowing for efficient torque transmission and facilitating easy maintenance or replacement of components.

Manufacturers and suppliers of power transmission components provide detailed specifications, installation instructions, and technical resources on taper lock bushings. Engineering catalogs, manufacturer websites, and industry publications are valuable sources of information for understanding the design, selection, and application considerations of taper lock bushings in mechanical systems.

By utilizing taper lock bushings, engineers and designers can achieve secure and efficient power transmission, ensuring reliable operation and performance in a wide range of mechanical applications.

China Custom Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes   supplier China Custom Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes   supplier
editor by CX 2024-04-22

china wholesaler Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes manufacturers

Item Description

Plastic Solid Iron Keyless CZPT Pulley Flange Shaft CZPT Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Dimensions
pulley device
1) V-Belt pulleys for taper bushes

SPZ    

Groove  variety assortment 
1  fifty~five hundred 
two  fifty~630 
3  sixty three~630 
four  80~630 
five  85~630 
6  one hundred~630 
8  140~630 
SPA   

Groove  type assortment 
1  63~630 
2  sixty three~800 
3  71~900 
four  ninety~900 
5  one hundred~900 
6  a hundred~900 

 

 

SPB

Groove  sort range 
one  a hundred~315 
2  one hundred~800 
3  one hundred~1250 
four  125~1250 
five  a hundred twenty five~1250 
6  140~1250 
eight  a hundred and seventy~1250 
ten  224~one thousand 
SPC

Groove  kind assortment 
3  200~1250 
four  200~1250 
five  200~1250 
six  two hundred~1250 
eight  200~1250

two)V-belt pulleys with strong hub

SPZ

Groove  sort assortment 
1  forty five~355 
two  forty five~four hundred 
3  forty five~four hundred 
SPA

Groove  kind assortment 
1  forty~560 
two  40~630 
three  56~630 
4  sixty three~630 
5  sixty three~630 

 

SPB

Groove  variety range 
one  fifty six~630 
two  56~630 
three  fifty six~630 
4  eighty~630 
5  eighty~630 
six  one hundred~630 
SPC

Groove  kind range 
one  100~315 
2  one hundred thirty~450 
3  140~630 
4  a hundred and fifty~630 
five  a hundred and eighty~630 
six  180~630 

 
3) Adjustable CZPT V-belt pulleys prebored and for taper bushes

Sort  Profile 
5VS092-1  10X6 SPZ 
5VS093-one  10X6 13X8 
5VS108-1  10X6 13X8 SPZ SPA 
5VS120-one  10X6 13X8 SPZ SPA 
5VS138-one  10X6 13X8 SPZ SPA 
5VS159-1  10X8 SPA 
5VS180-one  10X8 17X11 SPA SPB 
5VS120-2  10X6 thirteen X8 SPZ SPA 
5VS138-2  10X6 13 X8 SPZ SPA 
5VS159-2  13X8 SPA 
5VS180-2  13X8 17X11 SPA SPB 
5VS200-two  13X8 17X11 SPA SPB 
5VS250-two  13X8 17X11 SPA SPB SPC 

 

 

Tapered bushings offer a lower-value, basic, and rapidly approach of securing sprockets, pulleys, and couplings on standard metric and imperial shafts in a range of widespread professional tolerances and finishes. The tapered surfaces on the bearing pad and mating hub are driven with each other by high-toughness screws, making it possible for the split bearing pad to shrink securely onto the shaft. Sturdy clamping drive enables substantial torque transfer with no the fretting issues associated with a straightforward important actuation.
china wholesaler Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes manufacturers

china manufacturer manufacturer supplier Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes manufacturers

Item Description

plastic solid iron keyless coupling pulley flange  shaft bearing torque bronze Taper Bore adapters XT 
 XH taper lock bush bushing sizes 

1) V-Belt pulleys for taper bushes

SPZ    

Groove  variety range 
1  50~500 
two  fifty~630 
three  sixty three~630 
4  80~630 
five  85~630 
6  one hundred~630 
8  140~630 
SPA   

Groove  type range 
1  sixty three~630 
two  63~800 
three  seventy one~900 
4  ninety~900 
five  100~900 
6  one hundred~900 

 

 

SPB

Groove  variety range 
1  one hundred~315 
two  a hundred~800 
three  a hundred~1250 
four  125~1250 
5  a hundred twenty five~1250 
six  140~1250 
8  a hundred and seventy~1250 
ten  224~a thousand 

SPC

Groove  variety variety 
three  two hundred~1250 
4  two hundred~1250 
five  200~1250 
6  two hundred~1250 
8  two hundred~1250

2)V-belt pulleys with sound hub

SPZ

Groove  sort variety 
one  forty five~355 
two  45~four hundred 
three  45~400 
SPA

Groove  kind assortment 
1  40~560 
two  40~630 
three  fifty six~630 
four  sixty three~630 
five  sixty three~630 

 

SPB

Groove  type selection 
one  56~630 
two  56~630 
three  fifty six~630 
four  eighty~630 
5  eighty~630 
six  one hundred~630 
SPC

Groove  sort range 
one  100~315 
two  a hundred thirty~450 
three  one hundred forty~630 
4  a hundred and fifty~630 
five  a hundred and eighty~630 
6  180~630 

 

three) Adjustable CZPT V-belt pulleys prebored and for taper bushes

 

Sort  Profile 
5VS092-one  10X6 SPZ 
5VS093-1  10X6 13X8 
5VS108-one  10X6 13X8 SPZ SPA 
5VS120-1  10X6 13X8 SPZ SPA 
5VS138-one  10X6 13X8 SPZ SPA 
5VS159-1  10X8 SPA 
5VS180-one  10X8 17X11 SPA SPB 
5VS120-two  10X6 thirteen X8 SPZ SPA 
5VS138-two  10X6 thirteen X8 SPZ SPA 
5VS159-2  13X8 SPA 
5VS180-two  13X8 17X11 SPA SPB 
5VS200-2  13X8 17X11 SPA SPB 
5VS250-2  13X8 17X11 SPA SPB SPC 

 

 

 

 

 

china manufacturer  manufacturer  supplier Plastic Cast Iron Keyless Coupling Pulley Flange Shaft Bearing Torque Bronze Taper Bore Adapters Xt Xh Taper Lock Bush Bushing Sizes manufacturers